3 ms·
Maybe you looked at Schroeder and Gibson from Fast07, which looks at MTBF calculations. They have lots more data, but none released. Hard drive failures are an
by adolgert 13y ago
Maybe you looked at Schroeder and Gibson from Fast07, which looks at MTBF calculations. They have lots more data, but none released. Hard drive failures are an easy example of the use of the concept of hazard to examine probability distribution functions. I'm not teaching this now, but I sympathize with the difficulty of finding good datasets. Who knows? If you group data by pod, or even location in datacenter, there could be something interesting in exploratory analysis.
- caycep 13y agoIn my limited knowledge, this would be a generalized linear mixed model to look at factors influencing drive failure? or more of a poisson thing?
- Fomite 13y agoYou could use any number of models to model the time until drive failure - accelerated failure time models, a poisson model, a Cox proportional hazards model, Kaplan-Meier curves...